CN217732118U - Belt releasing frame - Google Patents
Belt releasing frame Download PDFInfo
- Publication number
- CN217732118U CN217732118U CN202220842834.7U CN202220842834U CN217732118U CN 217732118 U CN217732118 U CN 217732118U CN 202220842834 U CN202220842834 U CN 202220842834U CN 217732118 U CN217732118 U CN 217732118U
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- plate
- sliding
- rotating
- spring
- positioning
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Abstract
The utility model discloses a tape unreeling rack, which relates to the technical field of tape unreeling, and comprises two positioning plates respectively embedded in the upper ends of two side walls of a supporting rack; wherein, the positioning plate is provided with a limit groove; the two ends of the winding roller are respectively provided with a rotating column, and the two rotating columns are respectively placed in the two limiting grooves; the two connecting plates are respectively movably arranged on the positioning plate; the connecting plate is provided with a sliding hole penetrating through the connecting plate, a mandril penetrating through the sliding hole is arranged in the sliding hole in a sliding mode, one end of the mandril is provided with a rotating handle, the other end of the mandril is provided with an anti-skidding plate, the mandril is sleeved with a spring, one end of the spring is connected with the connecting plate, and the other end of the spring is connected with the rotating handle; this application has convenient to use, can prevent that the winding up roller from rotating when not using, the flexibility ratio is high, stability advantage such as strong.
Description
Technical Field
The utility model relates to a technical field that the winding unreeled, in particular to unreel area frame.
Background
The winding unreels and needs to use and puts the tape frame, and the tape frame simple structure is put to current, all is that direct use is carried on spacingly to the both ends of winding up roller for the winding up roller can be rotated on putting the tape frame under the exogenic action, and this just makes the winding up roller use the back, and remaining winding up roller appears because of the mistake bumps the winding up roller very easily on the winding up roller, leads to the winding up roller to rotate and the condition of unreeling, consequently this application has set up one kind and can restrict winding up roller pivoted and has put the tape frame.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a put the area frame is provided to put the problem that the area frame lacks simple effectual roller pivoted subassembly in the prior art of description in solving the background art.
In order to solve the above problems, the utility model provides a following technical scheme: a tape placing rack, which comprises
The two positioning plates are respectively embedded in the upper ends of the two side walls of the support frame;
wherein, the positioning plate is provided with a limiting groove;
the two ends of the winding roller are respectively provided with a rotating column, and the two rotating columns are respectively placed in the two limiting grooves;
the two connecting plates are respectively movably arranged on the positioning plate;
the connecting plate is provided with a sliding hole penetrating through the connecting plate, a push rod penetrating through the sliding hole is arranged in the sliding hole in a sliding mode, one end of the push rod is provided with a rotating handle, the other end of the push rod is provided with an anti-slip plate, a spring is sleeved on the push rod, one end of the spring is connected with the connecting plate, and the other end of the spring is connected with the rotating handle.
Preferably: the antiskid plate is arc-shaped, and a layer of antiskid pad is arranged on the inner arc wall of the antiskid plate.
Preferably: the two ends of the connecting plate are respectively provided with a sliding sleeve, the two sliding sleeves are respectively sleeved on the two guide rods in a sliding manner, the positions of the positioning plate corresponding to the guide rods are respectively provided with a sliding groove, and the guide rods are arranged in the sliding grooves.
Preferably, the following components: the two side walls of the support frame are respectively provided with a support plate, the support plate is provided with a screw rod which penetrates through the support plate and is in threaded connection with the support plate, the screw rod is rotatably provided with a top plate, and the positioning plate is just opposite to the position where the rotating column extends out of the limiting groove.
Preferably: the top plate is arc-shaped and matched with the shape of the rotating column.
The beneficial effect of adopting above technical scheme is:
this application can remove on the locating plate through the company's board that sets up for the locating plate removes to the position of rotating the post, then applys thrust for the ejector pin through the spring, makes antiskid ribbed tile on the ejector pin can contact and apply thrust in rotating the post, prevents to rotate the post at spacing inslot rotation.
Can drive the roof rebound through the screw rod, can adjust the height of column that rotates, the loading and unloading of being convenient for.
Drawings
Fig. 1 is a front view of the tape rack of the present invention.
Fig. 2 is a top view of the belt rack of the present invention.
Figure 3 is a side view of a portion of the present invention.
Wherein: the device comprises a support frame 10, a universal wheel 20, a positioning plate 30, a limiting groove 31, a winding roller 40, a rotating column 41, a connecting plate 50, a sliding sleeve 51, a guide rod 52, a sliding groove 53, a sliding plate 60, a top rod 61, a rotating handle 62, a spring 63, a sliding hole 64, a top plate 70, a screw rod 71 and a support plate 72.
Detailed Description
The following describes embodiments of the present invention in detail with reference to the drawings.
Referring to fig. 1-3, in the first embodiment, a tape dispenser comprises
Two positioning plates 30 respectively embedded in the upper ends of the two side walls of the supporting frame 10;
wherein, the positioning plate 30 is provided with a limiting groove 31;
the winding roller 40 is provided with rotating columns 41 at two ends respectively, and the two rotating columns 41 are placed in the two limiting grooves 31 respectively;
two connecting plates 50 movably arranged on the positioning plate 30 respectively;
the connecting plate 50 is provided with a sliding hole 64 penetrating through the connecting plate 50, a push rod 61 penetrating through the sliding hole 64 is slidably arranged in the sliding hole 64, one end of the push rod 61 is provided with a rotating handle 62, the other end of the push rod 61 is provided with an anti-slip plate 60, the push rod 61 is sleeved with a spring 63, one end of the spring 63 is connected with the connecting plate 50, and the other end of the spring 63 is connected with the rotating handle 62.
The present embodiment is implemented as follows:
when this application is using, when earlier need not using winding up roller 40, remove two even boards 50 for even board 50 drives antiskid ribbed tile 60 and moves to the top of rotating post 41, and the elasticity of spring 63 can exert decurrent power for rotating handle 62 this moment, makes and rotates handle 62 and pass through ejector pin 61 and exert decurrent power for antiskid ribbed tile 60, thereby presses on rotating post 41 through antiskid ribbed tile 60, rotates the rotation of post 41 in spacing groove 31 with the restriction.
Example two
As an optimized solution of the first embodiment, the anti-skid plate 60 is arc-shaped, and a layer of anti-skid pads is arranged on the inner arc wall of the anti-skid plate 60.
The embodiment is implemented such that the friction force between the anti-slip plate 60 and the rotating post 41 can be increased by the protection pad, and the contact area between the anti-slip plate 40 with the rotating post 41 can be increased by the arc-shaped anti-slip plate.
EXAMPLE III
As an optimized solution of the first embodiment, two ends of the connecting plate 50 are respectively provided with a sliding sleeve 51, the two sliding sleeves 51 are respectively slidably sleeved on two guiding rods 52, the positioning plate 30 is respectively provided with a sliding slot 53 corresponding to the guiding rod 52, and the guiding rod 52 is arranged in the sliding slot 53.
This embodiment is implemented such that the slide sleeve 51 slides on the guide rod 52, thereby sliding the link plate 50.
Example four
As an optimized solution of the first embodiment, the two side walls of the supporting frame 10 are respectively provided with a supporting plate 72, the supporting plate 72 is provided with a screw 71 penetrating through the supporting plate 72 and in threaded connection with the supporting plate 72, the screw 71 is rotatably provided with a top plate 70, and the positioning plate 70 is opposite to the position where the rotating column 41 extends out of the limiting groove 31.
This embodiment is implemented such that the top plate 70 can be driven to move vertically by rotating the screw 72, so that the top plate 70 can jack up the rotating column 41 upwards, thereby facilitating the unloading of the rotating column 41 from the limiting groove 31.
EXAMPLE five
As a preferable solution to the fourth embodiment, the top plate 70 is circular and matched with the shape of the rotating column 41.
This embodiment is implemented such that the circular arc-shaped top plate 70 facilitates the contact of the top plate 70 with the rotation post 41, increasing stability.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides a put tape holder which characterized in that: comprises that
The two positioning plates are respectively embedded at the upper ends of the two side walls of the supporting frame;
wherein, the positioning plate is provided with a limiting groove;
the two ends of the winding roller are respectively provided with a rotating column, and the two rotating columns are respectively placed in the two limiting grooves;
the two connecting plates are respectively movably arranged on the positioning plate;
the connecting plate is provided with a sliding hole penetrating through the connecting plate, a push rod penetrating through the sliding hole is arranged in the sliding hole in a sliding mode, one end of the push rod is provided with a rotating handle, the other end of the push rod is provided with an anti-slip plate, a spring is sleeved on the push rod, one end of the spring is connected with the connecting plate, and the other end of the spring is connected with the rotating handle.
2. A belt rack as claimed in claim 1, wherein the anti-slip plate is arc-shaped, and a layer of anti-slip pad is disposed on the inner arc wall of the anti-slip plate.
3. The tape rack according to claim 1, wherein the connecting plate has two sliding sleeves at two ends thereof, the two sliding sleeves are slidably sleeved on the two guide rods, the positioning plate has sliding grooves corresponding to the guide rods, and the guide rods are disposed in the sliding grooves.
4. The tape rack according to claim 1, wherein the support plate is provided on each of the two side walls of the support frame, the support plate is provided with a screw rod penetrating through the support plate and threadedly connected with the support plate, the screw rod is rotatably provided with a top plate, and the positioning plate is opposite to the position where the rotation post extends out of the limiting groove.
5. A tape deck according to claim 4, wherein the top plate is arcuate and matches the profile of the pivot post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220842834.7U CN217732118U (en) | 2022-04-13 | 2022-04-13 | Belt releasing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220842834.7U CN217732118U (en) | 2022-04-13 | 2022-04-13 | Belt releasing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217732118U true CN217732118U (en) | 2022-11-04 |
Family
ID=83818350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220842834.7U Active CN217732118U (en) | 2022-04-13 | 2022-04-13 | Belt releasing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217732118U (en) |
-
2022
- 2022-04-13 CN CN202220842834.7U patent/CN217732118U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |